Search PubMed⌕ Search

Biomedical subjects

A B Bindman

Publications and source records attributed to A B Bindman.

At least 55 records · Page 3Linked to original sources
PubMed1994

Refusing care to emergency department of patients: evaluation of published triage guidelines.

STUDY OBJECTIVE: To determine whether a set of published triage guidelines identifies patients who can safely be refused emergency department care. DESIGN: Historical cohort study. SETTING: A public hospital ED. TYPE OF PARTICIPANTS: All patients triaged during a one-week period who were not in the most acute triage category. MEASUREMENTS: Two ED nurses, blinded to the study hypothesis, reviewed each triage sheet to determine whether the case met the published guidelines for refusing care. In addition, each ED record was reviewed for appropriateness; a visit was considered appropriate only if predetermined, explicit criteria were met and an emergency physician agreed that a 24-hour delay in care might have worsened the patient's outcome. MAIN RESULTS: Of the 106 patients who would have been refused care according to the triage guidelines, 35 (33%) had appropriate visits. Four were hospitalized. CONCLUSION: When tested in our patient population, the triage guidelines were not sufficiently sensitive to identify patients who needed ED care. Broad application of these guidelines may jeopardize the health of some patients.

Adult↗
PubMed1994

Primary and managed care. Ingredients for health care reform.

The use of primary and managed care is likely to increase under proposed federal health care reform. I review the definition of primary care and primary care physicians and show that this delivery model can affect access to medical care, the cost of treatment, and the quality of services. Because the use of primary care is often greater in managed care than in fee-for-service, I compare the two insurance systems to further understand the delivery of primary care. Research suggests that primary care can help meet the goal of providing accessible, cost-effective, and high-quality care, but that changes in medical education and marketplace incentives will be needed to encourage students and trained physicians to enter this field.

Education, Medical↗
PubMed1994

A brief history of health care quality assessment and improvement in the United States.

We review the history and current efforts to assess and improve health care in the United States. This process has involved a host of government agencies and commissions, professional organizations, insurance underwriters, corporations, and more recently, market forces. Traditional approaches to quality control have stressed case-by-case analysis and identifying outliers. Newer approaches include creating practice guidelines and profiles of hospitals and physicians. The joint goals of quality improvement and cost control can best be realized if institutions and practitioners embrace these new approaches and use them to enhance their performances.

History, 19th Century↗
PubMed1993

Sexual harassment in medical training.

BACKGROUND: Sexual harassment has become a national concern and one that is increasingly recognized in the field of medicine. Although there are reports of the sexual harassment of medical trainees, there is little information on the prevalence of this problem and whether it is adequately addressed by training institutions. METHODS: Surveys with descriptions and examples of sexual harassment were mailed to 133 internal medicine residents in a university training program. The residents were asked to report anonymously whether they had encountered sexual harassment during medical school or residency, the frequency and type of harassment, its effect on them, whether they chose to report it to a person in authority, and the factors that influenced this decision. RESULTS: Surveys were returned by 82 residents (response rate, 62 percent), 33 women and 49 men. Twenty-four women (73 percent) and 11 men (22 percent) reported that they had been sexually harassed at least once during their training. The women were more likely than the men to have been physically harassed, and the women's harassers were of higher professional status. Among those harassed, 19 of the women (79 percent) and 5 of the men (45 percent) thought that the experience created a hostile environment or interfered with their performance at work, but only 2 women and no men reported their experiences to an authority. The women cited a lack of confidence that they would be helped as the main reason for not reporting the experience, whereas men most commonly said that they had dealt with the problem without the need for outside assistance. CONCLUSIONS: Many medical trainees encounter what they believe to be sexual harassment during medical school or residency, and this often creates a hostile learning and work environment. Training institutions need to address the adverse effects this may have on medical education and patient care.

Female↗
PubMed1993

Collecting data to evaluate the effect of health policies on vulnerable populations.

Public health policies often have disproportionate effects on the poor and other vulnerable groups. Standard survey techniques are often difficult to apply to these vulnerable populations, and many data bases systematically omit such individuals. The purpose of this paper is to review our experience in collecting primary survey data from public hospital, mentally ill, HIV-infected, and non-English-speaking patients. Important issues in conducting research on these populations include proper selection of subjects and comparison groups and difficulties involved in recruitment and enrollment of subjects. Maintaining longitudinal data on these populations is difficult and often requires tracking, secondary contacts, home visits and community outreach, and the use of organizations, institutions, and networks. Investigators must also pay careful attention to ethical issues involved in conducting research on vulnerable populations.

Data Collection↗
PubMed1992

CD4 lymphocyte count as an indicator of delay in seeking human immunodeficiency virus-related treatment.

BACKGROUND: As many as half of patients infected with the human immunodeficiency virus who are medically eligible for Pneumocystis prophylaxis and zidovudine treatment have not received these treatments. We used the CD4 lymphocyte count as an indicator of delay in seeking treatment among patients infected with human immunodeficiency virus and assessed whether insurance status was associated with the stage of illness when care is initiated. METHODS: Data from 96 patients who initiated medical care at a university acquired immunodeficiency syndrome clinic from August 1989 to January 1991 were retrospectively reviewed. RESULTS: Patients initiated care at a relatively late stage of illness (mean CD4 lymphocyte count, 0.37 x 10(9)/L [369/mm3]), and 29% were below the threshold for Pneumocystis prophylaxis. Patients with private insurance had significantly lower CD4 counts (mean, 0.27 x 10(9)/L) than did individuals with public insurance (mean, 0.46 x 10(9)/L). CD4 counts did not increase during the 18-month study period. CONCLUSIONS: The majority of patients infected with human immunodeficiency virus are eligible for medical therapy and could benefit by initiating care sooner. Private insurance was not associated with initiating early care, supporting anecdotal reports that some privately insured individuals may be reluctant to seek care for a human immunodeficiency virus-related condition.

Adult↗
PubMed1991

Consequences of queuing for care at a public hospital emergency department.

OBJECTIVE: To determine whether the length of a queue at a public hospital emergency department was associated with increased likelihood of patients' leaving without being seen by a physician and whether leaving adversely affected patients' health or affected their subsequent use of health care services. DESIGN: Observational cohort. Patients were surveyed during 1 week in July 1990 and received a follow-up survey 7 to 14 days later. The responses of patients who left without being seen by a physician were compared with those who were seen by a physician. SETTING: Emergency department at San Francisco (Calif) General Hospital. PATIENTS: All English-, Spanish-, and Cantonese-speaking adults waiting for emergency care were eligible. Of 882 eligible individuals, 700 agreed to participate; 85% of enrolled subjects saw a physician and 15% left without being seen. Demographic characteristics of patients who were and who were not seen were not significantly different. MAIN OUTCOME MEASURES: Emergency department waiting time and changes in patients' self-reported health. RESULTS: Patients were more likely to leave as waiting times increased. At follow-up, patients who left without being seen were twice as likely as those who were seen to report that their pain or the seriousness of their problem was worse. Only 4% of patients who left required subsequent hospitalization, but 27% returned to an emergency department. CONCLUSION: Many patients can appropriately decide whether their problem is truly urgent and make alternative plans in the face of long waits, but the health of some patients may be jeopardized by long queues for emergency care.

Acute Disease↗
PubMed1990

A public hospital closes. Impact on patients' access to care and health status.

We studied the impact of the closing of a public hospital on patients' access to care and health status. We surveyed individuals who had been medical inpatients at Shasta General Hospital, Redding, Calif, in the year prior to its closing and compared them with those in a second county, San Luis Obispo, whose public hospital did not close. Surveys were administered after the closing of Shasta General Hospital and 1 year later. We assessed outcomes using the Medical Outcomes Study Short Form and a series of transition questions that asked about changes in health over time. Data were available for 88% of patients at 1 year: 219 from Shasta County and 195 from San Luis Obispo County. At follow-up, the percentage of patients from Shasta County who reported no regular provider increased from 14.0 to 27.7 and the percentage who reported they were denied care rose from 10.8 to 16.9. Meanwhile, patients in San Luis Obispo County reported improved access to a regular provider and the level of denied care was unchanged. Patients in Shasta County had significant declines on the Medical Outcomes Study Short Form in health perception, social and role function, and increases in pain as compared with those patients in San Luis Obispo County. The closing of a public hospital had a significant effect on access to health care and was associated with a decline in health status.

California↗
PubMed1990

Measuring health changes among severely ill patients. The floor phenomenon.

The interest in measuring health status with survey instruments has not been matched with an analysis of their performance characteristics in the field. We used the Medical Outcome Study Short Form (MOS-20) to assess health outcomes among patients who were hospitalized in one of two public hospitals. We mailed the MOS-20 and a series of transition questions, which asked about changes in health, to patients admitted in the previous year. We received 414 completed surveys from 480 patients at baseline and follow-up data on 90% of these patients six months later. Baseline MOS-20 scores for study patients were significantly lower, corresponding to worse health, than previously reported outpatient and general population cohorts. While the direction of change on serial applications of the MOS-20 paralleled the patients' perception of change reported on transition questions, many patients who reported their health had become worse also recorded the lowest possible score on the MOS-20 at baseline. These low baseline MOS-20 scores prohibited the recognition of larger declines in function during the follow-up period. This floor in the response range creates an instrument bias against documenting a decline in health among severely ill patients, the group in which it may be most important to detect such a change.

Acute Disease↗
PubMed1987

Training in a primary care internal medicine residency program. The first ten years.

We surveyed all 49 graduates of the University of California, San Francisco, residency program in primary care internal medicine to determine whether they chose careers as general internists and whether training in ambulatory care at the expense of hospital-based medicine is adequate preparation for general internal medicine practice. Graduates rated adequacy of training and relevance to their current clinical practice of 87 content and skill areas on five-point Likert scales. Of the 44 respondents, 39 (89%) chose careers as general internists and five (11%) as subspecialty internists. Training in nine of 11 internal medicine disciplines (eg, cardiology) was rated as highly adequate, and the areas as highly relevant. For ten of 15 non-internal medicine areas (eg, ear, nose, and throat), mean relevance scores significantly exceeded adequacy scores, suggesting training underemphasis. Mean relevance scores also significantly exceeded adequacy scores for seven of 11 basic knowledge/skill areas (eg, patient interviewing) and 13 of 14 areas related to clinical practice (eg, quality assurance). We conclude that the vast majority of graduates of the University of California, San Francisco, primary care residency program became general internists and that, rather than feeling deficient in training in hospital-based medicine, graduates reported unmet needs for ambulatory-care experiences and skills related to general internal medicine practice.

California↗
PubMedDate not supplied

Physician supply and access to care in urban communities.

This paper uses an analysis of survey data from urban Californians to determine whether patients' reports of access to care were associated with physician supply. On unadjusted analyses, higher levels of physician supply were associated with better access to care. However, this association was no longer apparent after adjusting for underlying population characteristics such as insurance status, income, and race/ethnicity. Poorer access to care in communities with lower physician supply appeared to be explained mainly by lack of health insurance and other population characteristics rather than by physician supply. We conclude that a more geographically equitable distribution of physicians in urban areas is unlikely to compensate for an inegalitarian system of health insurance.

California↗
PubMedDate not supplied

Medicaid managed care's impact on safety-net clinics in California.

A growing percentage of Medicaid patients are receiving medical care within a managed care system. This policy change has raised concerns about whether safety-net providers can maintain their share of Medi-Cal (California Medicaid) patients. From 1995 to 1997 several of California's counties implemented mandatory Medi-Cal managed care. The majority of California's safety-net primary care clinics experienced a decline in the percentage of their patients insured by Medi-Cal. However, after the overall decline in the number of Medi-Cal beneficiaries was controlled for, the increased penetration of Medi-Cal managed care in a county was not independently associated with a decline in clinics' share of Medi-Cal patients. Despite this fact, it may become increasingly difficult for clinics to maintain their current level of services with declining Medi-Cal enrollment and other anticipated reforms in their funding.

Ambulatory Care Facilities↗